{"@type": "dcat:Dataset", "accessLevel": "restricted public", "bureauCode": ["006:55"], "conformsTo": "https://www.iso.org/standard/83827.html", "contactPoint": {"fn": "Gregory Fiumara", "hasEmail": "mailto:gregory.fiumara@nist.gov"}, "description": "The images and values in this dataset are used to ensure conformance with ISO/IEC 29794-4, which may be purchased from https://www.iso.org/standard/62791.html. Values were computed with NIST's NFIQ 2 software, https://github.com/usnistgov/NFIQ2. When compiling the NIST NFIQ 2 source code or developing their own alternate implementation of quality metrics contained within ISO/IEC 29794-4, Annex A of the standard requires that the developer ensure that software generate values within 1% of these values when using these images as input.", "distribution": [{"accessURL": "https://data.nist.gov/od/rp?@id=ark:/88434/mds2-2909", "description": "This page provides a registration form that must be completed before downloading the data.", "title": "Gateway for Registered Data Access"}, {"accessURL": "https://nigos.nist.gov/datasets/nfiq2_conformance/", "description": "Visit this website to request the NFIQ 2 Conformance Test Set images.", "title": "Request Images"}, {"accessURL": "https://nigos.nist.gov/datasets/nfiq2_conformance/", "title": "Request Dataset"}, {"description": "Expected output from NFIQ 2 when run against the conformance dataset.", "downloadURL": "https://data.nist.gov/od/ds/mds2-2909/nfiq2_conformance_expected_output.csv", "mediaType": "text/csv", "title": "NFIQ 2 Conformance Expected Output"}], "identifier": "ark:/88434/mds2-2909", "issued": "2023-02-01", "keyword": ["biometric", "conformance", "fingerprint", "quality"], "landingPage": "https://data.nist.gov/od/id/mds2-2909", "language": ["en"], "license": "https://www.nist.gov/open/license", "modified": "2021-11-03 00:00:00", "programCode": ["006:045"], "publisher": {"@type": "org:Organization", "name": "National Institute of Standards and Technology"}, "references": ["https://doi.org/10.6028/NIST.IR.8382"], "rights": "Purchase is not required for data downloading. Users must complete registration form to download data.", "theme": ["Information Technology:Biometrics"], "title": "NIST Fingerprint Image Quality (NFIQ) 2 Conformance Test Set"}